Accel TS250 Waveform Amplifier


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Accel TS250 Waveform Amplifier

The TS250 waveform amplifier is a unique instrument ideal for amplifying function generator. It amplifies current or voltage or power for driving heavy loads. The TS250 offers eight voltage ranges to choose from ±10V to +65V. The TS250 output current up to 5A for the low-voltage model. Higher current is possible by connecting two or more TS250 in parallel as shown in the Application Section.


Easy to use with a function Generator

Up to 7.0A peak (TS250-0)

Up to 65V output (TS250-7)

Selectable gain (0dB or 20dB)

Selectable input impedance (10k or 50)

Current monitor output to oscilloscope

AC or DC couple input

Offset DC voltage control

Large voltage and current LCD display

Thermal protection


LDO PSRR Measurements

Battery Simulator

Amplifiers PSRR/CMRR Test

Electromagnetic Coil Driver

Transient Response Test

Piezo Amplifier and Driver

High Current LED Testing

Four quadrant power supply

Solar Cell Characterization

The TS250 is ideal for many test and measurement applications such as LDO and amplifier PSRR test, battery simulator, op-amp CMRR measurement, high current driver for electromagnetic coils, general function generator amplifier, transient response test, four-quadrant power supply, lab power amplifier and more.

High current amplifier

TS250 is ideal as a function generator amplifier for amplifying current. It can drive high current or high power or high voltage loads. It can output up to 7A for the low-voltage model and reduce current for the higher voltage models. As a current amplifier, it accepts AC or DC voltage input from a function generator to drive a heavy load that requires high current. The TS250 features a selectable gain of 0dB or 20dB (26dB for the 65V model).


Battery Stimulator

TS250 can source or sink current. It can be used as a battery simulator. It has a variable DC output that can easily simulate battery voltage changes. Thus it is great for battery charger testing such as those in battery operated portable electronic systems.


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  • Accel TS250 Waveform Amplifier